Water conservancy pipeline for water conservancy project

Abstract

The utility model relates to the technical field of water conservancy projects, and provides a water conservancy project water conservancy pipeline which comprises a pipeline body, a filter screen is fixedly installed on the inner wall of the pipeline body, a rotating shaft is rotationally connected to the center of one side of the filter screen, and a brush plate is fixedly installed at one end of the rotating shaft. A brush on the brush plate is in contact with the filter screen; when the filter screen is cleaned, a motor is started to drive a rotating rod to rotate in the pipeline, a second bevel gear on the rotating rod is linked to rotate, and a first bevel gear connected to the second bevel gear in a meshed mode is linked to rotate in a meshed mode, so that a reciprocating lead screw rotates, and a brush plate is linked to rotate on the filter screen; according to the pipeline cleaning device, the filter screen is arranged in the pipeline, a brush on the brush plate cleans impurities on the filter screen, meanwhile, a sliding block is linked to rotate on a reciprocating lead screw, a material pushing plate is linked to rotate in the pipeline, and the inner wall of the pipeline is cleaned during rotation, so that the purpose of cleaning the impurities on the filter screen is achieved, and the filtering effect is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, and specifically to a water conservancy pipeline for a water conservancy project. Background Art

[0002] A pipeline refers to a device connected by pipes, pipe connectors and valves for conveying gas, liquid or fluid with solid particles. Usually the fluid is pressurized by blowers, compressors, pumps and boilers, and then flows from the high-pressure part of the pipeline to the low-pressure part. The fluid can also be transported by its own pressure or gravity. Water conservancy pipeline is a type of pipeline and is suitable for the construction of water conservancy projects.

[0003] Known Chinese public authorized patent: (publication number: 202320281614.6) discloses a pipeline for water conservancy projects, including a pipeline body, a filter plate is fixedly connected to the inside of the pipeline body, a cleaning assembly is arranged inside the pipeline body, a sewage pipe is fixedly connected to one side of the pipeline body, and a mounting plate is fixedly connected to the inner wall of the pipeline body; the cleaning assembly includes a connecting rod, a fan blade is fixedly connected to the middle part of the connecting rod; both sides of the connecting rod are fixedly connected to limited blocks. The advantages of the utility model are: a filter plate is installed inside the pipeline body, and the installation of the filter plate filters impurities in the water, avoiding the situation of continuous transportation of impurities during water supply; a cleaning assembly is installed, and the inner wall of the pipeline body and the filter plate are cleaned by the first scraper and the second scraper in the cleaning assembly to avoid clogging of the filter plate and avoid the situation of poor water delivery effect caused by impurities adhering to the surface of the pipe wall.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned water conservancy project pipeline has the following problems: in the prior art, it is difficult to clean the filter net during use, and the filter net is easily attached with impurities on the surface after long-term use, and these impurities are easy to clog the filter net, thereby affecting the filtering effect. Therefore, a water conservancy project water conservancy pipeline is proposed. Utility Model Content

[0005] The utility model provides a water conservancy project water conservancy pipeline, which solves the problem in the related technology that it is difficult to clean the filter screen. After long-term use, the filter screen is easily attached with impurities on the surface, and these impurities are easy to clog the filter screen, thereby affecting the filtering effect.

[0006] The technical solution of the utility model is as follows: a water conservancy pipeline for a water conservancy project, comprising: a pipeline, a filter screen is fixedly installed on the inner wall of the pipeline, a rotating shaft is rotatably connected at the center of one side of the filter screen, a brush plate is fixedly installed at one end of the rotating shaft, a brush on the brush plate is in contact with the filter screen, and one side of the brush plate is fixedly installed on a reciprocating screw;

[0007] One end of the reciprocating screw is fixedly connected to the first bevel gear, the outer wall of the reciprocating screw is threadedly connected to a slider, the outer wall of the slider is fixedly connected to a push plate through a connecting rod, a motor is fixedly installed above the outer wall of the pipe, the output end of the motor extends to the inside of the pipe and is fixedly connected to a rotating rod, one end of the outer wall of the rotating rod is fixedly connected to the second bevel gear, and the second bevel gear is meshed with the first bevel gear;

[0008] The inner wall of the pipeline is provided with a chip removal mechanism.

[0009] Preferably, the chip removal mechanism comprises a chip removal opening provided on the inner wall of the pipe, the chip removal opening is located on one side of the bottom of the filter screen, and a mounting groove is provided on one side of the inner wall of the chip removal opening.

[0010] Preferably, an electric telescopic rod is fixedly mounted on one side of the inner wall of the mounting groove, an output end of the electric telescopic rod is fixedly connected to a baffle, and a sealing gasket is provided on the baffle.

[0011] Preferably, a mounting plate is fixedly mounted below the outer side wall of the pipeline, a slot is provided at the bottom of the mounting plate, and an electromagnet is provided on the inner top wall of the slot.

[0012] Preferably, an insert plate is inserted into the interior of the slot, and a collection box is fixedly mounted on the bottom of the insert plate.

[0013] Preferably, a protection box is fixedly installed above the outer side wall of the pipeline, the protection box is located on the outside of the motor, a door body is hinged on the front side of the protection box, and a handle is fixedly installed on one side of the door body.

[0014] Preferably, both ends of the pipeline are fixedly connected with connecting plates, and one side of the connecting plate is connected with a bolt through a threaded hole opened through it.

[0015] The working principle and beneficial effects of the utility model are:

[0016] When cleaning the filter, the motor is started, and the motor drives the rotating rod to rotate inside the pipe, which in turn rotates the second bevel gear on the rotating rod, and meshes and rotates the first bevel gear meshingly connected to the second bevel gear, so that the reciprocating screw rotates, and the brush plate is linked to rotate on the filter, so that the brush on the brush plate cleans the impurities on the filter, and at the same time, the slider is linked to rotate on the reciprocating screw, and the push plate is linked to rotate inside the pipe, and the inner wall of the pipe is cleaned while rotating, thereby achieving the purpose of cleaning the impurities on the filter, and effectively improving the filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional three-dimensional structure of the pipeline of the utility model;

[0020] Figure 3 It is a schematic diagram of the enlarged three-dimensional structure of point A of the present invention.

[0021] In the figure: 1. pipeline; 2. filter screen; 3. brush plate; 4. reciprocating screw; 5. slider; 6. push plate; 7. first bevel gear; 8. motor; 9. rotating rod; 10. rotating shaft; 11. second bevel gear; 12. chip removal mechanism; 13. protection box; 14. door body; 15. handle; 16. connecting plate; 17. bolt; 120. chip removal port; 121. mounting slot; 122. electric telescopic rod; 123. baffle; 124. mounting plate; 125. slot; 126. plug plate; 127. collection box. DETAILED DESCRIPTION

[0022] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figure 1 - Figure 3 A water conservancy pipeline for a water conservancy project comprises: a pipeline 1, a filter screen 2 is fixedly installed on the inner wall of the pipeline 1, a rotating shaft 10 is rotatably connected at the center of one side of the filter screen 2, a brush plate 3 is fixedly installed at one end of the rotating shaft 10, a brush on the brush plate 3 is in contact with the filter screen 2, and one side of the brush plate 3 is fixedly installed on a reciprocating screw 4;

[0025] One end of the reciprocating screw 4 is fixedly connected to the first bevel gear 7, the outer wall of the reciprocating screw 4 is threadedly connected to the slider 5, the outer wall of the slider 5 is fixedly connected to the push plate 6 through a connecting rod, a motor 8 is fixedly installed above the outer wall of the pipeline 1, the output end of the motor 8 extends to the inside of the pipeline 1 and is fixedly connected to a rotating rod 9, one end of the outer wall of the rotating rod 9 is fixedly connected to the second bevel gear 11, and the second bevel gear 11 is meshingly connected to the first bevel gear 7.

[0026] The utility model provides a method that, when cleaning the filter screen 2, by starting the motor 8, the motor 8 drives the rotating rod 9 to rotate inside the pipe 1, the second bevel gear 11 on the rotating rod 9 is linked to rotate, and the first bevel gear 7 meshingly connected to the second bevel gear 11 is linked to rotate, so that the reciprocating screw 4 is rotated, and the brush plate 3 is linked to rotate on the filter screen 2, so that the brush on the brush plate 3 cleans the impurities on the filter screen 2, and at the same time, the sliding block 5 is linked to rotate on the reciprocating screw 4, and the pushing plate 6 is linked to rotate inside the pipe 1, and the inner wall of the pipe 1 is cleaned while rotating, thereby achieving the purpose of cleaning the impurities on the filter screen 2 and effectively improving the filtering effect.

[0027] Embodiment 2

[0028] Based on the first embodiment, the present embodiment includes: a chip removal mechanism 12 is provided on the inner wall of the pipe 1, the chip removal mechanism 12 includes a chip removal port 120 opened on the inner wall of the pipe 1, the chip removal port 120 is located on one side of the bottom of the filter screen 2, a mounting groove 121 is provided on one side of the inner wall of the chip removal port 120, an electric telescopic rod 122 is fixedly installed on one side of the inner wall of the mounting groove 121, a baffle 123 is fixedly connected to the output end of the electric telescopic rod 122, a sealing gasket is provided on the baffle 123, a mounting plate 124 is fixedly installed below the outer wall of the pipe 1, a slot 125 is provided at the bottom of the mounting plate 124, an electromagnet is provided on the inner top wall of the slot 125, a plug plate 126 is plugged into the inside of the slot 125, and a collection box 127 is fixedly installed at the bottom of the plug plate 126.

[0029] The technical solution provided by this embodiment is: when cleaning the filter 2, the electric telescopic rod 122 is started at the same time, the electric telescopic rod 122 is retracted, and the baffle 123 is driven to be retracted into the interior of the installation groove 121, so that the cleaned impurities pass through the chip discharge port 120 and fall into the interior of the collection box 127 for collection, thereby achieving the purpose of removing impurities, and a sealing gasket is used to seal the gap between the chip discharge port 120 and the baffle 123, and the collection box 127 is pulled downward to make the plug plate 126 detach from the slot 125. At this time, the impurities inside the collection box 127 can be removed, thereby achieving the purpose of cleaning impurities, and the electromagnet and the plug plate 126 are adsorbed to prevent the plug plate 126 from slipping out of the slot 125.

[0030] Furthermore, a protection box 13 is fixedly installed above the outer wall of the pipeline 1. The protection box 13 is located outside the motor 8. A door body 14 is hinged on the front side of the protection box 13, and a handle 15 is fixedly installed on one side of the door body 14.

[0031] Specifically, the protection box 13 is used to protect the motor 8 , and the door 14 is opened by pulling the handle 15 , so that the staff can inspect and repair the motor 8 .

[0032] Furthermore, both ends of the pipeline 1 are fixedly connected with connecting plates 16 , and one side of the connecting plate 16 is connected with a bolt 17 through a threaded hole provided therethrough.

[0033] Specifically, the connecting plate 16 is used to connect the pipeline 1 , and the bolts 17 are used to connect and fix the connecting plate 16 .

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A water conservancy project water conservancy pipeline, characterized in that: include: A pipe (1), a filter screen (2) is fixedly mounted on the inner wall of the pipe (1), a rotating shaft (10) is rotatably connected to the center of one side of the filter screen (2), a brush plate (3) is fixedly mounted on one end of the rotating shaft (10), a brush on the brush plate (3) is in contact with the filter screen (2), and one side of the brush plate (3) is fixedly mounted on a reciprocating screw (4); One end of the reciprocating screw (4) is fixedly connected to a first bevel gear (7), the outer wall of the reciprocating screw (4) is threadedly connected to a slider (5), the outer wall of the slider (5) is fixedly connected to a push plate (6) via a connecting rod, a motor (8) is fixedly installed above the outer wall of the pipeline (1), the output end of the motor (8) extends to the inside of the pipeline (1) and is fixedly connected to a rotating rod (9), one end of the outer wall of the rotating rod (9) is fixedly connected to a second bevel gear (11), and the second bevel gear (11) is meshingly connected to the first bevel gear (7); The inner wall of the pipe (1) is provided with a chip removal mechanism (12).

2. A water conservancy project water conservancy pipeline according to claim 1, characterized in that: The chip removal mechanism (12) comprises a chip removal opening (120) provided on the inner wall of the pipe (1), the chip removal opening (120) being located on one side of the bottom of the filter screen (2), and a mounting groove (121) being provided on one side of the inner wall of the chip removal opening (120).

3. A water conservancy project water conservancy pipeline according to claim 2, characterized in that: An electric telescopic rod (122) is fixedly mounted on one side of the inner wall of the mounting groove (121); an output end of the electric telescopic rod (122) is fixedly connected to a baffle (123); and a sealing gasket is provided on the baffle (123).

4. A water conservancy project water conservancy pipeline according to claim 3, characterized in that: A mounting plate (124) is fixedly mounted below the outer wall of the pipeline (1), a slot (125) is provided at the bottom of the mounting plate (124), and an electromagnet is provided on the inner top wall of the slot (125).

5. A water conservancy project water conservancy pipeline according to claim 4, characterized in that: An inserting plate (126) is inserted into the interior of the slot (125), and a collecting box (127) is fixedly mounted on the bottom of the inserting plate (126).

6. A water conservancy project water conservancy pipeline according to claim 1, characterized in that: A protection box (13) is fixedly mounted above the outer wall of the pipeline (1), the protection box (13) is located outside the motor (8), a door body (14) is hinged on the front side of the protection box (13), and a handle (15) is fixedly mounted on one side of the door body (14).

7. A water conservancy project water conservancy pipeline according to claim 1, characterized in that: Both ends of the pipeline (1) are fixedly connected with connecting plates (16), and one side of the connecting plate (16) is connected with a bolt (17) via a threaded hole extending therethrough.

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